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STATE ROUTE 70 over NORTH FORK FEATHER RIVER

Map

Coordinates:
+39.91796, -121.32156
39°55'05" N, 121°19'18" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STATE ROUTE 70 over NORTH FORK FEATHER RIVER
Structure number:09 0003
Location:02-PLU-070-5.58
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:120.1 ft. [36.6 m]
Total length:360.9 ft. [110.0 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:26.6 ft. [8.1 m]
Skew angle:60°
Owner:State Highway Agency [01]
Year built:1936
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Design load:MS 13.5 / HS 15 [3]
Number of main spans:2
Main spans material:Steel [3]
Main spans design:Truss - Thru [10]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:1,345 [as of 2009]
Truck traffic:14% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:55.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017GoodGoodGoodGood134555.9
June 2015GoodVery GoodVery GoodGood134555.9
June 2013GoodGoodGoodGood134555.9
June 2011GoodGoodGoodGood134555.9
August 2009GoodGoodGoodGood137555.7
June 2007GoodGoodGoodGood160036.6
October 2006GoodGoodGoodGood168034.6
July 2005GoodGoodGoodGood168034.6
June 2003FairGoodSatisfactoryGood168034.6
September 2001FairGoodSatisfactoryGood168034.5
September 1999FairGoodSatisfactoryGood168034.5
September 1997GoodGoodGoodGood168034.5
June 1995FairFairFairSatisfactory180023.3
October 1992FairFairFairSatisfactory170023.3
July 1991FairFairFairSatisfactory170023.3